Documentation ¶
Overview ¶
Package forward implements a forwarding proxy.
A cache is used to reduce load on the upstream servers. Cached items are only used for a short time, because otherwise, we would need to provide a feature for flushing the cache. The cache is most useful for taking the load from applications making very frequent repeated queries. The cache also doubles as a way to merge concurrent identical queries, since items are inserted into the cache before sending the query upstream (see also RFC 5452, Section 5).
Index ¶
Constants ¶
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Functions ¶
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Types ¶
Directories ¶
Path | Synopsis |
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Package cache implements a cache.
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Package cache implements a cache. |
Package proxy implements a forwarding proxy.
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Package proxy implements a forwarding proxy. |
Package up is used to run a function for some duration.
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Package up is used to run a function for some duration. |
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